I'd choose between the XL and Cyclone for your control driver and then use beat versions of whatever you chose to take the place of the Leopards.

You may find that you want something that penetrates well in the wind but isn't super overstable, too. There's a recent thread called "Stable Drivers" that talks about this some. If you can find some X Preds they will work well but are discontinued. Pesonally, I like the Z Avenger or Champ Starfire but there are several options out there. Some of them, like the Avenger and Starfire, have lower end plastic versions that might work well as distance drivers, too if you aren't super attached to the XS's and are looking to minimize mold count.